Sell Quweblack 30000W Home Smart Energy Power Saver Device Electricity Saving Box Save Electric SG best price

Description: 100% Brand new and high quality. The Power Saver directly inserted in the main line,any idle socket (wall socket) can be formed in the whole circuit to start the power-saving. After connecting the Power Saver,is best not to remove or power off;the longer the product use,the better the effect. Universal for any meter,and it will save electricity once current flows,the biggest advantage of this product is the indoor plug and play. Placed in any wall outlet,about 24-48 hours the entire family of current will be fully under control. Type : power saver Color: white Material : ABS & Electronic Components Size : 11*6cm Rated voltage: 90-240V Frequency: 50HZ-60HZ Product includes: 1pc power saver Note: 1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.